Software Alternatives, Accelerators & Startups

USB Raptor VS f.lux

Compare USB Raptor VS f.lux and see what are their differences

USB Raptor logo USB Raptor

Lock and unlock your computer using USB flash drives as keys.

f.lux logo f.lux

f. lux is a piece of software for Windows, Mac, Linux, iOS, and Android that provides a blue light filter over your screen. Research suggests limiting our exposure to blue light in the hours before bedtime can help us fall asleep faster.
  • USB Raptor Landing page
    Landing page //
    2023-09-29
  • f.lux Landing page
    Landing page //
    2021-09-18

USB Raptor videos

USB Raptor - Lock and Unlock your PC with a Flash Drive

More videos:

  • Tutorial - USB Raptor: how to lock the computer with USB sticks for more security
  • Demo - USB Raptor with Arduino hardware key. NEW function demo

f.lux videos

F.lux Review - Should You Really Use It? [MY EXPERIENCE]

More videos:

  • Review - Does F.lux (FLUX) Really Work? Blue Light Filter test W/ Ghetto Science Applied.
  • Demo - F.lux - Review & Demo

Category Popularity

0-100% (relative to USB Raptor and f.lux)
iPhone
100 100%
0% 0
Work Management
0 0%
100% 100
Code Collaboration
100 100%
0% 0
Color Temperature Adjuster

User comments

Share your experience with using USB Raptor and f.lux. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, f.lux seems to be more popular. It has been mentiond 347 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

USB Raptor mentions (0)

We have not tracked any mentions of USB Raptor yet. Tracking of USB Raptor recommendations started around Mar 2021.

f.lux mentions (347)

  • Modos Paper Monitor Pre-Launch on Crowd Supply
    Give Flux a try. https://justgetflux.com/ It did it before night mode and does it far better. ;). - Source: Hacker News / 27 days ago
  • Tools that keep me productive
    For those evenings where I'm in front of the computer, f.lux is a must. Like some wise person said, "Be kind to your eyeballs". macOS's Nightshift kind of works, but f.lux destroys it. - Source: dev.to / about 1 month ago
  • Ultra Librarian Joins Flux to Take the Hard Out of Hardware
    Having never heard of Ultra Librarian, I thought this was somehow related to https://justgetflux.com/ and that they'd made a switch from doing color changing to hardware. - Source: Hacker News / 3 months ago
  • Is it just me who dislikes the winter update with the change of colors?
    Reshade might help with the color tones. I normally use f.lux for Windows, but I don't know how much it might help. Could be worth trying, though. Source: 6 months ago
  • Create a shortcut for even lower phone brightness
    This is good advice, but I prefer something that automatically dims and reduces blue light for me. That qay I don't have ro remember. f.lux on Windows and Mac, and Twilight on Android, are what work for me. https://justgetflux.com/ https://play.google.com/store/apps/details?id=com.urbandroid.... - Source: Hacker News / 7 months ago
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What are some alternatives?

When comparing USB Raptor and f.lux, you can also consider the following products

Near Lock - A new way to lock your Mac. Just walk away.

Redshift Color Temperature Adjuster - Redshift adjusts the color temperature according to the position of the sun.

VSUsbLogon - Free software for Windows, Encryption Software for Windows, Video Downloaders, Login to Windows via USB device, Logon Screen Customization

CareUEyes - CareUEyes is an eye protection software for windows that comes with blue light filter, screen dimmer, and break reminder

MacID - Unlock your Mac with just your fingerprint, passcode, or wrist – without even unlocking your iOS...

LightBulb - Background application that adjusts screen gamma, making the colors appear warmer at night...